Dataset statistics
| Number of variables | 12 |
|---|---|
| Number of observations | 8190 |
| Missing cells | 24040 |
| Missing cells (%) | 24.5% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 712.0 KiB |
| Average record size in memory | 89.0 B |
Variable types
| Numeric | 10 |
|---|---|
| Categorical | 1 |
| Boolean | 1 |
Dataset
| Description | This is a sample profiling report. |
|---|---|
| URL | www.example.com |
| Copyright | (c) Someone Some year |
Date has a high cardinality: 182 distinct values | High cardinality |
MarkDown1 is highly correlated with MarkDown4 and 1 other fields | High correlation |
MarkDown4 is highly correlated with MarkDown1 | High correlation |
MarkDown5 is highly correlated with MarkDown1 | High correlation |
MarkDown1 is highly correlated with MarkDown4 | High correlation |
MarkDown4 is highly correlated with MarkDown1 | High correlation |
MarkDown1 is highly correlated with MarkDown4 | High correlation |
MarkDown4 is highly correlated with MarkDown1 | High correlation |
Store is highly correlated with CPI and 1 other fields | High correlation |
Fuel_Price is highly correlated with Unemployment | High correlation |
MarkDown1 is highly correlated with MarkDown4 | High correlation |
MarkDown3 is highly correlated with IsHoliday | High correlation |
MarkDown4 is highly correlated with MarkDown1 | High correlation |
CPI is highly correlated with Store and 1 other fields | High correlation |
Unemployment is highly correlated with Store and 2 other fields | High correlation |
IsHoliday is highly correlated with MarkDown3 | High correlation |
MarkDown1 has 4158 (50.8%) missing values | Missing |
MarkDown2 has 5269 (64.3%) missing values | Missing |
MarkDown3 has 4577 (55.9%) missing values | Missing |
MarkDown4 has 4726 (57.7%) missing values | Missing |
MarkDown5 has 4140 (50.5%) missing values | Missing |
CPI has 585 (7.1%) missing values | Missing |
Unemployment has 585 (7.1%) missing values | Missing |
MarkDown5 is highly skewed (γ1 = 50.2778242) | Skewed |
Date is uniformly distributed | Uniform |
Reproduction
| Analysis started | 2021-10-21 04:18:57.096141 |
|---|---|
| Analysis finished | 2021-10-21 04:19:23.542107 |
| Duration | 26.45 seconds |
| Software version | pandas-profiling v3.1.0 |
| Download configuration | config.json |
| Distinct | 45 |
|---|---|
| Distinct (%) | 0.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 23 |
| Minimum | 1 |
|---|---|
| Maximum | 45 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 3 |
| Q1 | 12 |
| median | 23 |
| Q3 | 34 |
| 95-th percentile | 43 |
| Maximum | 45 |
| Range | 44 |
| Interquartile range (IQR) | 22 |
Descriptive statistics
| Standard deviation | 12.9879661 |
|---|---|
| Coefficient of variation (CV) | 0.5646941782 |
| Kurtosis | -1.201186459 |
| Mean | 23 |
| Median Absolute Deviation (MAD) | 11 |
| Skewness | 0 |
| Sum | 188370 |
| Variance | 168.6872634 |
| Monotonicity | Increasing |
Histogram with fixed size bins (bins=45)
| Value | Count | Frequency (%) |
| 1 | 182 | 2.2% |
| 24 | 182 | 2.2% |
| 26 | 182 | 2.2% |
| 27 | 182 | 2.2% |
| 28 | 182 | 2.2% |
| 29 | 182 | 2.2% |
| 30 | 182 | 2.2% |
| 31 | 182 | 2.2% |
| 32 | 182 | 2.2% |
| 33 | 182 | 2.2% |
| Other values (35) | 6370 |
| Value | Count | Frequency (%) |
| 1 | 182 | |
| 2 | 182 | |
| 3 | 182 | |
| 4 | 182 | |
| 5 | 182 | |
| 6 | 182 | |
| 7 | 182 | |
| 8 | 182 | |
| 9 | 182 | |
| 10 | 182 |
| Value | Count | Frequency (%) |
| 45 | 182 | |
| 44 | 182 | |
| 43 | 182 | |
| 42 | 182 | |
| 41 | 182 | |
| 40 | 182 | |
| 39 | 182 | |
| 38 | 182 | |
| 37 | 182 | |
| 36 | 182 |
| Distinct | 182 |
|---|---|
| Distinct (%) | 2.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 64.1 KiB |
| 05/02/2010 | 45 |
|---|---|
| 13/04/2012 | 45 |
| 27/04/2012 | 45 |
| 04/05/2012 | 45 |
| 11/05/2012 | 45 |
| Other values (177) |
Length
| Max length | 10 |
|---|---|
| Median length | 10 |
| Mean length | 10 |
| Min length | 10 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 05/02/2010 |
|---|---|
| 2nd row | 12/02/2010 |
| 3rd row | 19/02/2010 |
| 4th row | 26/02/2010 |
| 5th row | 05/03/2010 |
Common Values
| Value | Count | Frequency (%) |
| 05/02/2010 | 45 | 0.5% |
| 13/04/2012 | 45 | 0.5% |
| 27/04/2012 | 45 | 0.5% |
| 04/05/2012 | 45 | 0.5% |
| 11/05/2012 | 45 | 0.5% |
| 18/05/2012 | 45 | 0.5% |
| 25/05/2012 | 45 | 0.5% |
| 01/06/2012 | 45 | 0.5% |
| 08/06/2012 | 45 | 0.5% |
| 15/06/2012 | 45 | 0.5% |
| Other values (172) | 7740 |
Length
Histogram of lengths of the category
| Value | Count | Frequency (%) |
| 05/02/2010 | 45 | 0.5% |
| 09/07/2010 | 45 | 0.5% |
| 02/07/2010 | 45 | 0.5% |
| 19/02/2010 | 45 | 0.5% |
| 26/02/2010 | 45 | 0.5% |
| 05/03/2010 | 45 | 0.5% |
| 12/03/2010 | 45 | 0.5% |
| 19/03/2010 | 45 | 0.5% |
| 26/03/2010 | 45 | 0.5% |
| 02/04/2010 | 45 | 0.5% |
| Other values (172) | 7740 |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
Temperature
Real number (ℝ)
| Distinct | 4178 |
|---|---|
| Distinct (%) | 51.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 59.3561978 |
| Minimum | -7.29 |
|---|---|
| Maximum | 101.95 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 4 |
| Negative (%) | < 0.1% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | -7.29 |
|---|---|
| 5-th percentile | 26.849 |
| Q1 | 45.9025 |
| median | 60.71 |
| Q3 | 73.88 |
| 95-th percentile | 87.131 |
| Maximum | 101.95 |
| Range | 109.24 |
| Interquartile range (IQR) | 27.9775 |
Descriptive statistics
| Standard deviation | 18.67860685 |
|---|---|
| Coefficient of variation (CV) | 0.3146867141 |
| Kurtosis | -0.6108838043 |
| Mean | 59.3561978 |
| Median Absolute Deviation (MAD) | 13.995 |
| Skewness | -0.2833843522 |
| Sum | 486127.26 |
| Variance | 348.8903538 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 50.43 | 11 | 0.1% |
| 70.28 | 11 | 0.1% |
| 67.87 | 10 | 0.1% |
| 70.87 | 9 | 0.1% |
| 76.03 | 9 | 0.1% |
| 76.67 | 9 | 0.1% |
| 72.62 | 9 | 0.1% |
| 50.81 | 8 | 0.1% |
| 53.59 | 8 | 0.1% |
| 47.55 | 8 | 0.1% |
| Other values (4168) | 8098 |
| Value | Count | Frequency (%) |
| -7.29 | 1 | |
| -6.61 | 1 | |
| -6.08 | 1 | |
| -2.06 | 1 | |
| 0.25 | 1 | |
| 2.32 | 1 | |
| 2.45 | 1 | |
| 4 | 1 | |
| 5.54 | 1 | |
| 6.23 | 1 |
| Value | Count | Frequency (%) |
| 101.95 | 3 | |
| 100.14 | 1 | < 0.1% |
| 100.07 | 1 | < 0.1% |
| 99.66 | 2 | |
| 99.22 | 3 | |
| 99.2 | 1 | < 0.1% |
| 98.43 | 1 | < 0.1% |
| 98.15 | 1 | < 0.1% |
| 97.66 | 1 | < 0.1% |
| 97.6 | 1 | < 0.1% |
| Distinct | 1011 |
|---|---|
| Distinct (%) | 12.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.405991819 |
| Minimum | 2.472 |
|---|---|
| Maximum | 4.468 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | 2.472 |
|---|---|
| 5-th percentile | 2.669 |
| Q1 | 3.041 |
| median | 3.513 |
| Q3 | 3.743 |
| 95-th percentile | 4.021 |
| Maximum | 4.468 |
| Range | 1.996 |
| Interquartile range (IQR) | 0.702 |
Descriptive statistics
| Standard deviation | 0.4313365711 |
|---|---|
| Coefficient of variation (CV) | 0.1266405188 |
| Kurtosis | -0.9523876532 |
| Mean | 3.405991819 |
| Median Absolute Deviation (MAD) | 0.298 |
| Skewness | -0.3050626486 |
| Sum | 27895.073 |
| Variance | 0.1860512376 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 3.417 | 43 | 0.5% |
| 3.638 | 43 | 0.5% |
| 3.63 | 40 | 0.5% |
| 3.583 | 39 | 0.5% |
| 3.62 | 37 | 0.5% |
| 3.524 | 31 | 0.4% |
| 3.622 | 31 | 0.4% |
| 3.611 | 30 | 0.4% |
| 3.227 | 30 | 0.4% |
| 3.666 | 30 | 0.4% |
| Other values (1001) | 7836 |
| Value | Count | Frequency (%) |
| 2.472 | 1 | < 0.1% |
| 2.513 | 1 | < 0.1% |
| 2.514 | 14 | |
| 2.52 | 1 | < 0.1% |
| 2.533 | 1 | < 0.1% |
| 2.539 | 1 | < 0.1% |
| 2.54 | 2 | < 0.1% |
| 2.542 | 1 | < 0.1% |
| 2.545 | 1 | < 0.1% |
| 2.548 | 14 |
| Value | Count | Frequency (%) |
| 4.468 | 6 | |
| 4.449 | 6 | |
| 4.308 | 3 | |
| 4.301 | 6 | |
| 4.294 | 6 | |
| 4.293 | 3 | |
| 4.288 | 3 | |
| 4.282 | 3 | |
| 4.277 | 6 | |
| 4.273 | 6 |
MarkDown1
Real number (ℝ)
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONMISSING| Distinct | 4023 |
|---|---|
| Distinct (%) | 99.8% |
| Missing | 4158 |
| Missing (%) | 50.8% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 7032.371786 |
| Minimum | -2781.45 |
|---|---|
| Maximum | 103184.98 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 4 |
| Negative (%) | < 0.1% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | -2781.45 |
|---|---|
| 5-th percentile | 109.416 |
| Q1 | 1577.5325 |
| median | 4743.58 |
| Q3 | 8923.31 |
| 95-th percentile | 21500.9325 |
| Maximum | 103184.98 |
| Range | 105966.43 |
| Interquartile range (IQR) | 7345.7775 |
Descriptive statistics
| Standard deviation | 9262.747448 |
|---|---|
| Coefficient of variation (CV) | 1.317158383 |
| Kurtosis | 23.68716731 |
| Mean | 7032.371786 |
| Median Absolute Deviation (MAD) | 3569.965 |
| Skewness | 4.016436305 |
| Sum | 28354523.04 |
| Variance | 85798490.28 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 150.46 | 2 | < 0.1% |
| 6510.79 | 2 | < 0.1% |
| 4855.31 | 2 | < 0.1% |
| 8.62 | 2 | < 0.1% |
| 17.01 | 2 | < 0.1% |
| 175.64 | 2 | < 0.1% |
| 1.5 | 2 | < 0.1% |
| 2920.43 | 2 | < 0.1% |
| 460.73 | 2 | < 0.1% |
| 4557.94 | 1 | < 0.1% |
| Other values (4013) | 4013 | |
| (Missing) | 4158 |
| Value | Count | Frequency (%) |
| -2781.45 | 1 | |
| -772.21 | 1 | |
| -563.9 | 1 | |
| -16.93 | 1 | |
| 0.27 | 1 | |
| 0.5 | 1 | |
| 1.5 | 2 | |
| 1.94 | 1 | |
| 2.12 | 1 | |
| 2.14 | 1 |
| Value | Count | Frequency (%) |
| 103184.98 | 1 | |
| 95102.5 | 1 | |
| 88750.34 | 1 | |
| 88646.76 | 1 | |
| 84139.36 | 1 | |
| 80498.65 | 1 | |
| 78124.5 | 1 | |
| 77017.24 | 1 | |
| 75522.86 | 1 | |
| 75149.79 | 1 |
| Distinct | 2715 |
|---|---|
| Distinct (%) | 92.9% |
| Missing | 5269 |
| Missing (%) | 64.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3384.176594 |
| Minimum | -265.76 |
|---|---|
| Maximum | 104519.54 |
| Zeros | 3 |
| Zeros (%) | < 0.1% |
| Negative | 25 |
| Negative (%) | 0.3% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | -265.76 |
|---|---|
| 5-th percentile | 2.98 |
| Q1 | 68.88 |
| median | 364.57 |
| Q3 | 2153.35 |
| 95-th percentile | 17261.44 |
| Maximum | 104519.54 |
| Range | 104785.3 |
| Interquartile range (IQR) | 2084.47 |
Descriptive statistics
| Standard deviation | 8793.583016 |
|---|---|
| Coefficient of variation (CV) | 2.598440942 |
| Kurtosis | 32.34218663 |
| Mean | 3384.176594 |
| Median Absolute Deviation (MAD) | 355.37 |
| Skewness | 4.962258122 |
| Sum | 9885179.83 |
| Variance | 77327102.25 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 3 | 11 | 0.1% |
| 1.5 | 10 | 0.1% |
| 0.5 | 9 | 0.1% |
| 4 | 9 | 0.1% |
| 0.03 | 8 | 0.1% |
| 1.91 | 8 | 0.1% |
| 6 | 7 | 0.1% |
| 3.82 | 5 | 0.1% |
| 0.01 | 5 | 0.1% |
| 11 | 5 | 0.1% |
| Other values (2705) | 2844 | |
| (Missing) | 5269 |
| Value | Count | Frequency (%) |
| -265.76 | 1 | |
| -192 | 1 | |
| -35.74 | 1 | |
| -20 | 1 | |
| -15.45 | 1 | |
| -10.98 | 1 | |
| -10.5 | 2 | |
| -9.98 | 1 | |
| -9.94 | 1 | |
| -7.76 | 1 |
| Value | Count | Frequency (%) |
| 104519.54 | 1 | |
| 97740.99 | 1 | |
| 92523.94 | 1 | |
| 89121.94 | 1 | |
| 82881.16 | 1 | |
| 72413.71 | 1 | |
| 71074.17 | 1 | |
| 70574.85 | 1 | |
| 59362.3 | 1 | |
| 58804.91 | 1 |
| Distinct | 2885 |
|---|---|
| Distinct (%) | 79.9% |
| Missing | 4577 |
| Missing (%) | 55.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1760.10018 |
| Minimum | -179.26 |
|---|---|
| Maximum | 149483.31 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 13 |
| Negative (%) | 0.2% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | -179.26 |
|---|---|
| 5-th percentile | 0.782 |
| Q1 | 6.6 |
| median | 36.26 |
| Q3 | 163.15 |
| 95-th percentile | 1159.758 |
| Maximum | 149483.31 |
| Range | 149662.57 |
| Interquartile range (IQR) | 156.55 |
Descriptive statistics
| Standard deviation | 11276.46221 |
|---|---|
| Coefficient of variation (CV) | 6.406716127 |
| Kurtosis | 72.06807509 |
| Mean | 1760.10018 |
| Median Absolute Deviation (MAD) | 34.16 |
| Skewness | 8.133805548 |
| Sum | 6359241.95 |
| Variance | 127158599.9 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1 | 17 | 0.2% |
| 3 | 15 | 0.2% |
| 2 | 15 | 0.2% |
| 6 | 14 | 0.2% |
| 0.6 | 12 | 0.1% |
| 4 | 11 | 0.1% |
| 1.2 | 10 | 0.1% |
| 0.24 | 9 | 0.1% |
| 0.5 | 9 | 0.1% |
| 0.3 | 9 | 0.1% |
| Other values (2875) | 3492 | |
| (Missing) | 4577 |
| Value | Count | Frequency (%) |
| -179.26 | 1 | |
| -89.1 | 1 | |
| -44.54 | 1 | |
| -29.1 | 1 | |
| -23.97 | 1 | |
| -17.44 | 1 | |
| -14.29 | 1 | |
| -2.58 | 1 | |
| -1 | 1 | |
| -0.87 | 1 |
| Value | Count | Frequency (%) |
| 149483.31 | 1 | |
| 146394.44 | 1 | |
| 141630.61 | 1 | |
| 139621.51 | 1 | |
| 130129.11 | 1 | |
| 115048.81 | 1 | |
| 112255.67 | 1 | |
| 109976.14 | 1 | |
| 109030.75 | 1 | |
| 105691.67 | 1 |
MarkDown4
Real number (ℝ≥0)
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONMISSING| Distinct | 3405 |
|---|---|
| Distinct (%) | 98.3% |
| Missing | 4726 |
| Missing (%) | 57.7% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3292.935886 |
| Minimum | 0.22 |
|---|---|
| Maximum | 67474.85 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | 0.22 |
|---|---|
| 5-th percentile | 18.4695 |
| Q1 | 304.6875 |
| median | 1176.425 |
| Q3 | 3310.0075 |
| 95-th percentile | 12863.771 |
| Maximum | 67474.85 |
| Range | 67474.63 |
| Interquartile range (IQR) | 3005.32 |
Descriptive statistics
| Standard deviation | 6792.329861 |
|---|---|
| Coefficient of variation (CV) | 2.06269727 |
| Kurtosis | 29.00029382 |
| Mean | 3292.935886 |
| Median Absolute Deviation (MAD) | 1070.015 |
| Skewness | 4.864484796 |
| Sum | 11406729.91 |
| Variance | 46135744.95 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 3 | 5 | 0.1% |
| 2.5 | 4 | < 0.1% |
| 2 | 4 | < 0.1% |
| 4 | 4 | < 0.1% |
| 2.61 | 4 | < 0.1% |
| 9 | 4 | < 0.1% |
| 3.97 | 3 | < 0.1% |
| 0.63 | 3 | < 0.1% |
| 12 | 3 | < 0.1% |
| 8 | 3 | < 0.1% |
| Other values (3395) | 3427 | |
| (Missing) | 4726 |
| Value | Count | Frequency (%) |
| 0.22 | 2 | |
| 0.41 | 1 | < 0.1% |
| 0.46 | 1 | < 0.1% |
| 0.63 | 3 | |
| 0.66 | 1 | < 0.1% |
| 0.78 | 2 | |
| 0.87 | 1 | < 0.1% |
| 0.92 | 1 | < 0.1% |
| 1.26 | 1 | < 0.1% |
| 1.47 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 67474.85 | 1 | |
| 65344.64 | 1 | |
| 63830.91 | 1 | |
| 63130.81 | 1 | |
| 60065.82 | 1 | |
| 57817.56 | 1 | |
| 57815.43 | 1 | |
| 56735.25 | 1 | |
| 56600.97 | 1 | |
| 53603.99 | 1 |
| Distinct | 4045 |
|---|---|
| Distinct (%) | 99.9% |
| Missing | 4140 |
| Missing (%) | 50.5% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 4132.216422 |
| Minimum | -185.17 |
|---|---|
| Maximum | 771448.1 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 2 |
| Negative (%) | < 0.1% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | -185.17 |
|---|---|
| 5-th percentile | 577.679 |
| Q1 | 1440.8275 |
| median | 2727.135 |
| Q3 | 4832.555 |
| 95-th percentile | 10227.8585 |
| Maximum | 771448.1 |
| Range | 771633.27 |
| Interquartile range (IQR) | 3391.7275 |
Descriptive statistics
| Standard deviation | 13086.69028 |
|---|---|
| Coefficient of variation (CV) | 3.16699053 |
| Kurtosis | 2923.05653 |
| Mean | 4132.216422 |
| Median Absolute Deviation (MAD) | 1482.82 |
| Skewness | 50.2778242 |
| Sum | 16735476.51 |
| Variance | 171261462.4 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 986.23 | 2 | < 0.1% |
| 1327.97 | 2 | < 0.1% |
| 3113.78 | 2 | < 0.1% |
| 2743.18 | 2 | < 0.1% |
| 1064.56 | 2 | < 0.1% |
| 11604.37 | 1 | < 0.1% |
| 24475.38 | 1 | < 0.1% |
| 492.36 | 1 | < 0.1% |
| 12533.58 | 1 | < 0.1% |
| 6207.39 | 1 | < 0.1% |
| Other values (4035) | 4035 | |
| (Missing) | 4140 |
| Value | Count | Frequency (%) |
| -185.17 | 1 | |
| -37.02 | 1 | |
| 40.98 | 1 | |
| 60.92 | 1 | |
| 114.25 | 1 | |
| 134.47 | 1 | |
| 135.16 | 1 | |
| 142.75 | 1 | |
| 149.87 | 1 | |
| 153.04 | 1 |
| Value | Count | Frequency (%) |
| 771448.1 | 1 | |
| 108519.28 | 1 | |
| 105223.11 | 1 | |
| 85851.87 | 1 | |
| 63005.58 | 1 | |
| 58068.14 | 1 | |
| 57029.78 | 1 | |
| 53212.72 | 1 | |
| 45648.88 | 1 | |
| 45050.55 | 1 |
| Distinct | 2505 |
|---|---|
| Distinct (%) | 32.9% |
| Missing | 585 |
| Missing (%) | 7.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 172.4608092 |
| Minimum | 126.064 |
|---|---|
| Maximum | 228.9764563 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | 126.064 |
|---|---|
| 5-th percentile | 126.5621 |
| Q1 | 132.3648387 |
| median | 182.7640032 |
| Q3 | 213.9324122 |
| 95-th percentile | 223.8693849 |
| Maximum | 228.9764563 |
| Range | 102.9124563 |
| Interquartile range (IQR) | 81.5675735 |
Descriptive statistics
| Standard deviation | 39.7383461 |
|---|---|
| Coefficient of variation (CV) | 0.2304195735 |
| Kurtosis | -1.832113304 |
| Mean | 172.4608092 |
| Median Absolute Deviation (MAD) | 42.0385282 |
| Skewness | 0.06766805636 |
| Sum | 1311564.454 |
| Variance | 1579.136151 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 132.7160968 | 33 | 0.4% |
| 139.1226129 | 24 | 0.3% |
| 224.8025314 | 12 | 0.1% |
| 201.0705712 | 12 | 0.1% |
| 130.9670968 | 11 | 0.1% |
| 130.3849032 | 11 | 0.1% |
| 130.4546207 | 11 | 0.1% |
| 130.5502069 | 11 | 0.1% |
| 130.6457931 | 11 | 0.1% |
| 130.7413793 | 11 | 0.1% |
| Other values (2495) | 7458 | |
| (Missing) | 585 | 7.1% |
| Value | Count | Frequency (%) |
| 126.064 | 11 | |
| 126.0766452 | 11 | |
| 126.0854516 | 11 | |
| 126.0892903 | 11 | |
| 126.1019355 | 11 | |
| 126.1069032 | 11 | |
| 126.1119032 | 11 | |
| 126.114 | 11 | |
| 126.1145806 | 11 | |
| 126.1266 | 11 |
| Value | Count | Frequency (%) |
| 228.9764563 | 3 | |
| 228.8892482 | 1 | < 0.1% |
| 228.8020401 | 1 | < 0.1% |
| 228.7796682 | 3 | |
| 228.7298638 | 6 | |
| 228.714832 | 1 | < 0.1% |
| 228.6926456 | 1 | < 0.1% |
| 228.6428882 | 2 | < 0.1% |
| 228.6276239 | 1 | < 0.1% |
| 228.605623 | 1 | < 0.1% |
| Distinct | 404 |
|---|---|
| Distinct (%) | 5.3% |
| Missing | 585 |
| Missing (%) | 7.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 7.826821039 |
| Minimum | 3.684 |
|---|---|
| Maximum | 14.313 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 64.1 KiB |
Quantile statistics
| Minimum | 3.684 |
|---|---|
| 5-th percentile | 5.143 |
| Q1 | 6.634 |
| median | 7.806 |
| Q3 | 8.567 |
| 95-th percentile | 10.926 |
| Maximum | 14.313 |
| Range | 10.629 |
| Interquartile range (IQR) | 1.933 |
Descriptive statistics
| Standard deviation | 1.877258594 |
|---|---|
| Coefficient of variation (CV) | 0.2398494337 |
| Kurtosis | 2.498221012 |
| Mean | 7.826821039 |
| Median Absolute Deviation (MAD) | 0.915 |
| Skewness | 1.067685459 |
| Sum | 59522.974 |
| Variance | 3.524099828 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 8.099 | 78 | 1.0% |
| 7.852 | 56 | 0.7% |
| 8.163 | 56 | 0.7% |
| 8.625 | 54 | 0.7% |
| 6.237 | 52 | 0.6% |
| 6.17 | 52 | 0.6% |
| 6.565 | 52 | 0.6% |
| 6.891 | 52 | 0.6% |
| 7.057 | 52 | 0.6% |
| 7.441 | 52 | 0.6% |
| Other values (394) | 7049 | |
| (Missing) | 585 | 7.1% |
| Value | Count | Frequency (%) |
| 3.684 | 8 | 0.1% |
| 3.879 | 13 | |
| 3.896 | 4 | < 0.1% |
| 3.921 | 13 | |
| 3.932 | 26 | |
| 4.077 | 13 | |
| 4.125 | 26 | |
| 4.145 | 26 | |
| 4.156 | 26 | |
| 4.261 | 26 |
| Value | Count | Frequency (%) |
| 14.313 | 42 | |
| 14.18 | 39 | |
| 14.099 | 39 | |
| 14.021 | 36 | |
| 13.975 | 24 | |
| 13.736 | 39 | |
| 13.503 | 42 | |
| 12.89 | 39 | |
| 12.187 | 39 | |
| 11.627 | 39 |
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here. A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.
The dendrogram allows you to more fully correlate variable completion, revealing trends deeper than the pairwise ones visible in the correlation heatmap.
First rows
| Store | Date | Temperature | Fuel_Price | MarkDown1 | MarkDown2 | MarkDown3 | MarkDown4 | MarkDown5 | CPI | Unemployment | IsHoliday | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 05/02/2010 | 42.31 | 2.572 | NaN | NaN | NaN | NaN | NaN | 211.096358 | 8.106 | False |
| 1 | 1 | 12/02/2010 | 38.51 | 2.548 | NaN | NaN | NaN | NaN | NaN | 211.242170 | 8.106 | True |
| 2 | 1 | 19/02/2010 | 39.93 | 2.514 | NaN | NaN | NaN | NaN | NaN | 211.289143 | 8.106 | False |
| 3 | 1 | 26/02/2010 | 46.63 | 2.561 | NaN | NaN | NaN | NaN | NaN | 211.319643 | 8.106 | False |
| 4 | 1 | 05/03/2010 | 46.50 | 2.625 | NaN | NaN | NaN | NaN | NaN | 211.350143 | 8.106 | False |
| 5 | 1 | 12/03/2010 | 57.79 | 2.667 | NaN | NaN | NaN | NaN | NaN | 211.380643 | 8.106 | False |
| 6 | 1 | 19/03/2010 | 54.58 | 2.720 | NaN | NaN | NaN | NaN | NaN | 211.215635 | 8.106 | False |
| 7 | 1 | 26/03/2010 | 51.45 | 2.732 | NaN | NaN | NaN | NaN | NaN | 211.018042 | 8.106 | False |
| 8 | 1 | 02/04/2010 | 62.27 | 2.719 | NaN | NaN | NaN | NaN | NaN | 210.820450 | 7.808 | False |
| 9 | 1 | 09/04/2010 | 65.86 | 2.770 | NaN | NaN | NaN | NaN | NaN | 210.622857 | 7.808 | False |
Last rows
| Store | Date | Temperature | Fuel_Price | MarkDown1 | MarkDown2 | MarkDown3 | MarkDown4 | MarkDown5 | CPI | Unemployment | IsHoliday | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8180 | 45 | 24/05/2013 | 67.11 | 3.627 | 3249.34 | 481.82 | 58.48 | 1183.23 | 1309.30 | NaN | NaN | False |
| 8181 | 45 | 31/05/2013 | 65.88 | 3.646 | 6474.49 | 411.38 | 77.06 | 9.38 | 4227.27 | NaN | NaN | False |
| 8182 | 45 | 07/06/2013 | 70.71 | 3.633 | 9977.82 | 744.29 | 80.00 | 4825.71 | 3597.34 | NaN | NaN | False |
| 8183 | 45 | 14/06/2013 | 70.01 | 3.632 | 2471.44 | 517.87 | 348.54 | 2612.33 | 3459.39 | NaN | NaN | False |
| 8184 | 45 | 21/06/2013 | 70.13 | 3.626 | 4989.34 | 385.31 | 178.56 | 2463.42 | 3117.94 | NaN | NaN | False |
| 8185 | 45 | 28/06/2013 | 76.05 | 3.639 | 4842.29 | 975.03 | 3.00 | 2449.97 | 3169.69 | NaN | NaN | False |
| 8186 | 45 | 05/07/2013 | 77.50 | 3.614 | 9090.48 | 2268.58 | 582.74 | 5797.47 | 1514.93 | NaN | NaN | False |
| 8187 | 45 | 12/07/2013 | 79.37 | 3.614 | 3789.94 | 1827.31 | 85.72 | 744.84 | 2150.36 | NaN | NaN | False |
| 8188 | 45 | 19/07/2013 | 82.84 | 3.737 | 2961.49 | 1047.07 | 204.19 | 363.00 | 1059.46 | NaN | NaN | False |
| 8189 | 45 | 26/07/2013 | 76.06 | 3.804 | 212.02 | 851.73 | 2.06 | 10.88 | 1864.57 | NaN | NaN | False |